86070316

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{1951}}^1$

素因数の和:2265

約数の個数: 24

約数和(自身を含む): 154949760

約数和(自身を除く): 68879444

約数列:

[1, 2, 4, 41, 82, 164, 269, 538, 1076, 1951, 3902, 7804, 11029, 22058, 44116, 79991, 159982, 319964, 524819, 1049638, 2099276, 21517579, 43035158, 86070316]

約数ペア:

[(1, 86070316), (2, 43035158), (4, 21517579), (41, 2099276), (82, 1049638), (164, 524819), (269, 319964), (538, 159982), (1076, 79991), (1951, 44116), (3902, 22058), (7804, 11029)]